Friction Ridge Image and Features
API for participating in NIST's Friction Ridge Image and Features Technology Evaluations.
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Region defined in a map of ridge quality/confidence. More...
#include <efs.h>
Public Attributes | |
std::vector< Coordinate > | region {} |
Closed convex polygon whose contents is quality. | |
RidgeQuality | quality {RidgeQuality::Background} |
Clarity of ridge features enclosed within region. | |
std::vector<Coordinate> FRIF::EFS::RidgeQualityRegion::region {} |
Closed convex polygon whose contents is quality.
Coordinate are relative to the bounding rectangle created by Features::roi, if supplied. Otherwise, they are relative to the the source image. Add the minimum X and Y values from Features::roi to convert ROI-relative Coordinate to image-relative Coordinate.
RidgeQuality FRIF::EFS::RidgeQualityRegion::quality {RidgeQuality::Background} |